Livschitz Leonard - Insider Non-Derivative Transactions at GRID DYNAMICS HOLDINGS, INC. (GDYN) - (SEC)
Updated on January 3, 2026.
According to recent SEC insider information filed on Dec 23, 2025, Livschitz Leonard's relationship to GRID DYNAMICS HOLDINGS, INC. (GDYN) is Director,Officer (CHIEF EXECUTIVE OFFICER), and currently has 2,821,378 shares of Common Stock.
The chart below shows the number of shares owned, and the table shows the recent insider transactions.
You can see similar information for other GDYN insiders.
Related Topics: SEC Topic List.
Data Source: SEC.
Livschitz Leonard - Insider Non-Derivative Transactions of GDYN Common Stock
Livschitz Leonard - Insider Non-Derivative Transactions at GDYN
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| Date | Transaction | No. of Shares | Price Per Share | Shares Owned After Transactions |
|---|---|---|---|---|
| Dec 24, 2025 | Sell -- (Common Stock) | 10000 | 9.33 | 2821378 |
| Dec 10, 2025 | Sell -- (Common Stock) | 10000 | 9.7 | 2831378 |
| Dec 4, 2025 | Sell -- (Common Stock) | 10000 | 9 | 2841378 |
| Nov 25, 2025 | F -- (Common Stock) | 142 | 8.61 | 12860 |
| Nov 1, 2025 | Sell -- (Common Stock) | 10000 | 9 | 2851378 |
| Oct 2, 2025 | F -- (Common Stock) | 35901 | 7.82 | 2861378 |
| Aug 22, 2025 | Sell -- (Common Stock) | 132 | 8.01 | 13002 |
| Jul 23, 2025 | Sell -- (Common Stock) | 10000 | 10.6 | 2897279 |
| Jul 9, 2025 | Sell -- (Common Stock) | 20000 | 12.5 | 2907279 |
| Jul 2, 2025 | F -- (Common Stock) | 35901 | 11.87 | 2927279 |
| Jul 2, 2025 | Sell -- (Common Stock) | 10000 | 12 | 2963180 |
| Jun 25, 2025 | Sell -- (Common Stock) | 10000 | 11.67 | 2973180 |
| Jun 11, 2025 | Sell -- (Common Stock) | 20000 | 12.23 | 2983180 |
| May 28, 2025 | Sell -- (Common Stock) | 20000 | 13.12 | 3003180 |
| May 22, 2025 | Sell -- (Common Stock) | 155 | 13.21 | 13134 |
| May 14, 2025 | Sell -- (Common Stock) | 30000 | 15.07 | 3023180 |
| May 13, 2025 | Sell -- (Common Stock) | 10000 | 15 | 3053180 |
| Apr 30, 2025 | Sell -- (Common Stock) | 20000 | 13.92 | 3063180 |
| Apr 16, 2025 | Sell -- (Common Stock) | 20000 | 13.76 | 3083180 |
| Apr 2, 2025 | F -- (Common Stock) | 35901 | 15.52 | 3103180 |
| Apr 2, 2025 | Sell -- (Common Stock) | 30000 | 15.61 | 3139081 |
| Mar 19, 2025 | Sell -- (Common Stock) | 30000 | 16.78 | 3169081 |
| Mar 5, 2025 | Sell -- (Common Stock) | 40000 | 18.66 | 3199081 |
| Feb 25, 2025 | Sell -- (Common Stock) | 155 | 21.41 | 13289 |
| Feb 22, 2025 | Sell -- (Common Stock) | 10000 | 25.33 | 3239081 |
| Feb 19, 2025 | Sell -- (Common Stock) | 50000 | 22.11 | 3249081 |
| Feb 19, 2025 | F -- (Common Stock) | 358425 | 22.01 | 3299081 |
| Feb 15, 2025 | Acquisition -- (Common Stock) | 8750 | 0 | 13444 |
| Feb 14, 2025 | Acquisition -- (Common Stock) | 665600 | 0 | 3657506 |
| Feb 5, 2025 | Sell -- (Common Stock) | 50000 | 22.99 | 2991906 |
| Jan 22, 2025 | Sell -- (Common Stock) | 50000 | 20.88 | 3041906 |
| Jan 8, 2025 | Sell -- (Common Stock) | 50000 | 21.6 | 3091906 |
| Jan 2, 2025 | F -- (Common Stock) | 143995 | 22.24 | 3141906 |
| Dec 27, 2024 | Sell -- (Common Stock) | 10000 | 21 | 3285901 |
| Dec 25, 2024 | Sell -- (Common Stock) | 40000 | 20.53 | 3295901 |
| Dec 18, 2024 | Sell -- (Common Stock) | 25000 | 19.62 | 3335901 |
| Dec 4, 2024 | Sell -- (Common Stock) | 25000 | 18.2 | 3360901 |
| Nov 23, 2024 | Sell -- (Common Stock) | 5000 | 18 | 3385901 |
| Nov 22, 2024 | F -- (Common Stock) | 159 | 17.71 | 4694 |
| Nov 20, 2024 | Sell -- (Common Stock) | 20000 | 16 | 3390901 |
| Nov 9, 2024 | Sell -- (Common Stock) | 5000 | 18 | 3410900 |
| Nov 6, 2024 | Sell -- (Common Stock) | 20000 | 15.66 | 3415901 |
| Nov 6, 2024 | Sell -- (Common Stock) | 10000 | 15.68 | 3425901 |
| Oct 23, 2024 | Sell -- (Common Stock) | 20000 | 15.58 | 3435901 |
| Oct 10, 2024 | Sell -- (Common Stock) | 5000 | 15 | 3455901 |
| Oct 9, 2024 | Sell -- (Common Stock) | 15000 | 14.56 | 3460901 |
| Sep 25, 2024 | Sell -- (Common Stock) | 15000 | 13.73 | 3475901 |
| Sep 11, 2024 | Sell -- (Common Stock) | 15000 | 14.23 | 3490901 |
| Aug 28, 2024 | Sell -- (Common Stock) | 15000 | 13.55 | 3505901 |
| Aug 22, 2024 | F -- (Common Stock) | 191 | 13.92 | 4853 |
| Aug 14, 2024 | Sell -- (Common Stock) | 15000 | 13.02 | 3520901 |
| Jul 31, 2024 | Sell -- (Common Stock) | 15000 | 12.82 | 3535901 |
| Jul 18, 2024 | Sell -- (Common Stock) | 5000 | 12 | 3550901 |
| Jul 17, 2024 | Sell -- (Common Stock) | 10000 | 11.63 | 3555901 |
| Jul 3, 2024 | Sell -- (Common Stock) | 10000 | 10.38 | 3565901 |
| Jun 19, 2024 | Sell -- (Common Stock) | 10000 | 9.66 | 3575901 |
| Jun 5, 2024 | Sell -- (Common Stock) | 10000 | 9.24 | 3585901 |
| May 22, 2024 | F -- (Common Stock) | 191 | 10.21 | 5044 |
| May 22, 2024 | Sell -- (Common Stock) | 10000 | 10.12 | 3595901 |
| May 8, 2024 | Sell -- (Common Stock) | 10000 | 10.68 | 3605901 |
| May 4, 2024 | F -- (Common Stock) | 44790 | 10.07 | 3615901 |
| Apr 24, 2024 | Sell -- (Common Stock) | 10000 | 10.54 | 3660691 |
| Apr 10, 2024 | Sell -- (Common Stock) | 15000 | 11.87 | 3670691 |
| Mar 28, 2024 | Sell -- (Common Stock) | 3116 | 12 | 3685691 |
| Mar 27, 2024 | Sell -- (Common Stock) | 11884 | 12.03 | 3688807 |
| Mar 14, 2024 | F -- (Common Stock) | 44783 | 12.54 | 3700691 |
| Mar 13, 2024 | Sell -- (Common Stock) | 15000 | 12.36 | 3745474 |
| Feb 28, 2024 | Sell -- (Common Stock) | 15000 | 13.88 | 3760474 |
| Feb 22, 2024 | F -- (Common Stock) | 765 | 13.49 | 5235 |
| Feb 21, 2024 | F -- (Common Stock) | 304506 | 13.54 | 3775474 |
| Feb 21, 2024 | Acquisition -- (Common Stock) | 566524 | 13.54 | 4079980 |
| Feb 14, 2024 | Sell -- (Common Stock) | 15000 | 13.08 | 3513456 |
| Feb 4, 2024 | F -- (Common Stock) | 46986 | 13.4 | 3528456 |
| Jan 31, 2024 | Sell -- (Common Stock) | 15000 | 13.06 | 2275442 |
| Jan 17, 2024 | Sell -- (Common Stock) | 15000 | 12.58 | 2790442 |
| Jan 3, 2024 | Sell -- (Common Stock) | 15000 | 13.08 | 2805442 |
| Jan 2, 2024 | Acquisition -- (Common Stock) | 800000 | 0 | 3620442 |
| Dec 20, 2023 | Sell -- (Common Stock) | 15000 | 13.6 | 2820442 |
| Dec 14, 2023 | F -- (Common Stock) | 43863 | 13.36 | 2835442 |
| Nov 4, 2023 | F -- (Common Stock) | 43874 | 11.91 | 2879305 |
| Sep 14, 2023 | F -- (Common Stock) | 43863 | 11.69 | 2923179 |
| Aug 4, 2023 | F -- (Common Stock) | 43873 | 9.88 | 2967042 |
| Jun 14, 2023 | F -- (Common Stock) | 43863 | 10 | 3010915 |
| May 4, 2023 | F -- (Common Stock) | 175495 | 11.38 | 3054778 |
| Mar 14, 2023 | F -- (Common Stock) | 43863 | 9.92 | 3230273 |
| Mar 8, 2023 | Sell -- (Common Stock) | 74296 | 11.82 | 3274136 |
| Feb 22, 2023 | F -- (Common Stock) | 449167 | 11.97 | 3348432 |
| Feb 22, 2023 | Acquisition -- (Common Stock) | 853120 | 0 | 3797599 |